Diamant Boart Societe Anonyme

Organization

Brussels, BE

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Patents Grantslast 30 patents

Information Patent Grant
Grinding wheel for the smoothing and polishing of glasses
- Patent number 4,986,035
- Issue date Jan 22, 1991
- Diamant Boart Societe Anonyme
- Honore J. Lambot
- B24 - GRINDING POLISHING
Information Patent Grant
Device for closing a core barrel installed in a drilling rig
- Patent number 4,887,676
- Issue date Dec 19, 1989
- Diamant Boart Societe Anonyme
- Charles P. Hallez
- E21 - EARTH DRILLING MINING
Information Patent Grant
Surface-dressing rollertool
- Patent number 4,765,097
- Issue date Aug 23, 1988
- Diamant Boart Societe Anonyme
- Charles P. Hallez
- B24 - GRINDING POLISHING
Information Patent Grant
Circular saw for stony materials
- Patent number 4,718,398
- Issue date Jan 12, 1988
- Diamant Boart Societe Anonyme
- Charles P. Hallez
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Well bore enlarger
- Patent number 4,589,504
- Issue date May 20, 1986
- Diamant Boart Societe Anonyme
- Neil A. A. Simpson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process for manufacturing the inner tube element for a double tube...
- Patent number 4,569,710
- Issue date Feb 11, 1986
- Societe Anonyme Diamant Boart
- Honore J. Lambot
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for retrieving a coring barrel comprising two tubes and ret...
- Patent number 4,418,770
- Issue date Dec 6, 1983
- Societe Anonyme Diamant Boart
- Honore J. Lambot
- E21 - EARTH DRILLING MINING

Diamant Boart Societe Anonyme

Organization

Patents Grantslast 30 patents

Grinding wheel for the smoothing and polishing of glasses

Device for closing a core barrel installed in a drilling rig

Surface-dressing rollertool

Circular saw for stony materials

Well bore enlarger

Process for manufacturing the inner tube element for a double tube...

Process for retrieving a coring barrel comprising two tubes and ret...